73238438

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{57487}}^1$

素因数の和:57516

約数の個数: 24

約数和(自身を含む): 137626272

約数和(自身を除く): 64387834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 57487, 114974, 402409, 747331, 804818, 1494662, 2816863, 5231317, 5633726, 10462634, 36619219, 73238438]

約数ペア:

[(1, 73238438), (2, 36619219), (7, 10462634), (13, 5633726), (14, 5231317), (26, 2816863), (49, 1494662), (91, 804818), (98, 747331), (182, 402409), (637, 114974), (1274, 57487)]